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How to use OptionalShouldContain method of org.assertj.core.error.OptionalShouldContain class

Best Assertj code snippet using org.assertj.core.error.OptionalShouldContain.OptionalShouldContain

Source:OptionalShouldContain_create_Test.java

...16import java.util.OptionalInt;17import java.util.OptionalLong;18import org.assertj.core.api.Assertions;19import org.junit.jupiter.api.Test;20public class OptionalShouldContain_create_Test {21    @Test22    public void should_create_error_message_when_value_not_present() {23        String errorMessage = OptionalShouldContain.shouldContain(10).create();24        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting Optional to contain:%n" + ("  <10>%n" + "but was empty."))));25    }26    @Test27    public void should_create_error_message() {28        String errorMessage = OptionalShouldContain.shouldContain(Optional.of(20), 10).create();29        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting:%n" + ((("  <Optional[20]>%n" + "to contain:%n") + "  <10>%n") + "but did not."))));30    }31    @Test32    public void should_create_error_message_when_optional_empty() {33        String errorMessage = OptionalShouldContain.shouldContain(Optional.empty(), 10).create();34        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting Optional to contain:%n" + ("  <10>%n" + "but was empty."))));35    }36    @Test37    public void should_create_error_message_with_optionaldouble() {38        String errorMessage = OptionalShouldContain.shouldContain(OptionalDouble.of(20.0), 10.0).create();39        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting:%n" + ((("  <OptionalDouble[20.0]>%n" + "to contain:%n") + "  <10.0>%n") + "but did not."))));40    }41    @Test42    public void should_create_error_message_with_empty_optionaldouble() {43        String errorMessage = OptionalShouldContain.shouldContain(OptionalDouble.empty(), 10.0).create();44        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting Optional to contain:%n" + ("  <10.0>%n" + "but was empty."))));45    }46    @Test47    public void should_create_error_message_with_optionalint() {48        String errorMessage = OptionalShouldContain.shouldContain(OptionalInt.of(20), 10).create();49        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting:%n" + ((("  <OptionalInt[20]>%n" + "to contain:%n") + "  <10>%n") + "but did not."))));50    }51    @Test52    public void should_create_error_message_with_empty_optionalint() {53        String errorMessage = OptionalShouldContain.shouldContain(OptionalInt.empty(), 10).create();54        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting Optional to contain:%n" + ("  <10>%n" + "but was empty."))));55    }56    @Test57    public void should_create_error_message_with_optionallong() {58        String errorMessage = OptionalShouldContain.shouldContain(OptionalLong.of(20L), 10L).create();59        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting:%n" + ((("  <OptionalLong[20]>%n" + "to contain:%n") + "  <10L>%n") + "but did not."))));60    }61    @Test62    public void should_create_error_message_with_empty_optionallong() {63        String errorMessage = OptionalShouldContain.shouldContain(OptionalLong.empty(), 10L).create();64        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting Optional to contain:%n" + ("  <10L>%n" + "but was empty."))));65    }66    @Test67    public void should_create_error_message_for_different_instances() {68        String errorMessage = OptionalShouldContain.shouldContainSame(Optional.of(10), 10).create();69        Assertions.assertThat(errorMessage).isEqualTo(String.format(("%nExpecting:%n" + ((("  <Optional[10]>%n" + "to contain the instance (i.e. compared with ==):%n") + "  <10>%n") + "but did not."))));70    }71}...

Source:OptionalBoolAssert.java

...34    }35    public OptionalBoolAssert hasValue(boolean expectedValue) {36        isNotNull();37        if (!actual.isPresent()) {38            throwAssertionError(OptionalShouldContain.shouldContain(expectedValue));39        }40        if (expectedValue != actual.getAsBool()) {41            throw Failures.instance().failure(info, OptionalShouldContain.shouldContain(actual, expectedValue),42                    actual.getAsBool(), expectedValue);43        }44        return myself;45    }46    public OptionalBoolAssert isTrue() {47        return hasValue(true);48    }49    public OptionalBoolAssert isFalse() {50        return hasValue(false);51    }52    private static class OptionalShouldBeEmpty extends BasicErrorMessageFactory {53        private OptionalShouldBeEmpty(Object optionalValue) {54            super("%nExpecting an empty " + OptionalBool.class.getSimpleName() +55                    " but was containing value: %s", optionalValue);56        }57        public static OptionalShouldBeEmpty shouldBeEmpty(OptionalBool optional) {58            return new OptionalShouldBeEmpty(optional.getAsBool());59        }60    }61    private static class OptionalShouldContain extends BasicErrorMessageFactory {62        private static final String EXPECTING_TO_CONTAIN = "%nExpecting actual:%n  %s%nto contain:%n  %s%nbut did not.";63        private OptionalShouldContain(String message, Object actual, Object expected) {64            super(message, actual, expected);65        }66        private OptionalShouldContain(Object expected) {67            super("%nExpecting Optional to contain:%n  %s%nbut was empty.", expected);68        }69        public static OptionalShouldContain shouldContain(Object expectedValue) {70            return new OptionalShouldContain(expectedValue);71        }72        public static OptionalShouldContain shouldContain(OptionalBool optional, boolean expectedValue) {73            return optional.isPresent()74                    ? new OptionalShouldContain(EXPECTING_TO_CONTAIN, optional, expectedValue)75                    : shouldContain(expectedValue);76        }77    }78}...

Source:OptionalAssert_containsSame_Test.java

...12 */13package org.assertj.core.api.optional;14import org.assertj.core.api.Assertions;15import org.assertj.core.api.BaseTest;16import org.assertj.core.error.OptionalShouldContain;17import org.assertj.core.util.FailureMessages;18import org.junit.jupiter.api.Test;19import static java.util.Optional.of;20public class OptionalAssert_containsSame_Test extends BaseTest {21    @Test22    public void should_fail_when_optional_is_null() {23        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(((Optional<String>) (null))).containsSame("something")).withMessage(FailureMessages.actualIsNull());24    }25    @Test26    public void should_fail_if_expected_value_is_null() {27        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> assertThat(java.util.Optional.of("something")).containsSame(null)).withMessage("The expected value should not be <null>.");28    }29    @Test30    public void should_pass_if_optional_contains_the_expected_object_reference() {31        String containedAndExpected = "something";32        Assertions.assertThat(of(containedAndExpected)).containsSame(containedAndExpected);33    }34    @Test35    public void should_fail_if_optional_does_not_contain_the_expected_object_reference() {36        java.util.Optional<String> actual = of("not-expected");37        String expectedValue = "something";38        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(actual).containsSame(expectedValue)).withMessage(OptionalShouldContain.shouldContainSame(actual, expectedValue).create());39    }40    @Test41    public void should_fail_if_optional_contains_equal_but_not_same_value() {42        java.util.Optional<String> actual = of(new String("something"));43        String expectedValue = new String("something");44        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(actual).containsSame(expectedValue)).withMessage(OptionalShouldContain.shouldContainSame(actual, expectedValue).create());45    }46    @Test47    public void should_fail_if_optional_is_empty() {48        String expectedValue = "something";49        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(java.util.Optional.empty()).containsSame(expectedValue)).withMessage(OptionalShouldContain.shouldContain(expectedValue).create());50    }51}

OptionalShouldContain

Using AI Code Generation

1package org.assertj.core.error;2import static java.lang.String.format;3import java.util.Optional;4import org.assertj.core.description.Description;5import org.assertj.core.presentation.Representation;6public class OptionalShouldContain extends BasicErrorMessageFactory {7  public static ErrorMessageFactory OptionalShouldContain(Optional<?> actual, Object expected) {8    return new OptionalShouldContain(actual, expected);9  }10  private OptionalShouldContain(Optional<?> actual, Object expected) {11    super("%nExpecting:%n <%s>%nto contain:%n <%s>%nbut did not.", actual, expected);12  }13}14package org.assertj.core.error;15import static java.lang.String.format;16import java.util.Optional;17import org.assertj.core.description.Description;18import org.assertj.core.presentation.Representation;19public class OptionalShouldContain extends BasicErrorMessageFactory {20  public static ErrorMessageFactory OptionalShouldContain(Optional<?> actual, Object expected) {21    return new OptionalShouldContain(actual, expected);22  }23  private OptionalShouldContain(Optional<?> actual, Object expected) {24    super("%nExpecting:%n <%s>%nto contain:%n <%s>%nbut did not.", actual, expected);25  }26}27package org.assertj.core.error;28import static java.lang.String.format;29import java.util.Optional;30import org.assertj.core.description.Description;31import org.assertj.core.presentation.Representation;32public class OptionalShouldContain extends BasicErrorMessageFactory {33  public static ErrorMessageFactory OptionalShouldContain(Optional<?> actual, Object expected) {34    return new OptionalShouldContain(actual, expected);35  }36  private OptionalShouldContain(Optional<?> actual, Object expected) {37    super("%nExpecting:%n <%s>%nto contain:%n <%s>%nbut did not.", actual, expected);38  }39}40package org.assertj.core.error;41import static java.lang.String.format;42import java.util.Optional;43import org.assertj.core.description.Description;44import org.assertj.core.presentation.Representation;45public class OptionalShouldContain extends BasicErrorMessageFactory {46  public static ErrorMessageFactory OptionalShouldContain(Optional<?> actual, Object expected) {47    return new OptionalShouldContain(actual, expected);48  }49  private OptionalShouldContain(Optional<?>

OptionalShouldContain

Using AI Code Generation

1package org.asertj.core.error;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.error.OptionalShouldContain.shouldContain;4import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;5import java.util.Optional;6import org.assertj.core.api.ThrowableAssert.ThrowingCallable;7import org.assertj.core.internal.TestDescription;8import org.junit.jupiter.api.Test;9public class OptionalShouldContainTest {10	public void should_create_error_message() {11		ThrowingCallable code = () -> assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {12			Optional<String> optional = Optional.of("value");13			assertThat(optional).contains("wrong value");14		});15		assertThatExceptionOfType(AssertionError.class).isThrownBy(code)16				.withMessage(shouldContain(optional, "wrong value").create(new TestDescription("Test"), STANDARD_REPRESENTATION));17	}18	public void should_create_error_message_with_custom_comparison_strategy() {19		ThrowingCallable code = () -> assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {20			Optional<String> optional = Optional.of("value");21			assertThat(optional).usingComparatorForType(String::compareToIgnoreCase, String.class).contains("WRONG VALUE");22		});23		assertThatExceptionOfType(AssertionError.class).isThrownBy(code)24				.withMessage(shouldContain(optional, "WRONG VALUE").create(new TestDescription("Test"), STANDARD_REPRESENTATION));25	}26	private static Optional<String> optional = Optional.of("value");27}28package org.asertj.core.error;29import static org.assertj.core.api.Assertions.assertThat;30import static org.assertj.core.api.Assertions.assertThatExceptionOfType;31import static org.assertj.core.error.OptionalShouldContain.shouldContain;32import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;33import java.util.Optional;34import org.assertj.core.api.ThrowableAssert.ThrowingCallable;35import org.assertj.core.internal.TestDescription;36import org.junit.jupiter.api.Test;37public class OptionalShouldContainTest {38	public void should_create_error_message() {39		ThrowingCallable code = () -> assertThat

OptionalShouldContain

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.OptionalShouldContain.optionalShouldContain;3import java.util.Optional;4import org.junit.jupiter.api.Test;5public class AssertjTest {6	public void test() {7		Optional<String> optional = Optional.of("abc");8		assertThat(optional).overridingErrorMessage(optionalShouldContain(optional, "def").create()).isEqualTo(Optional.of("def"));9	}10}

OptionalShouldContain

Using AI Code Generation

1public class Test {2    public static void main(String[] args) {3        Optional<String> optional = Optional.of("test");4        assertThat(optional).contains("test");5    }6}

OptionalShouldContain

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.OptionalShouldContain;3public class 1 {4    public static void main(String[] args) {5        Assertions.assertThat(Optional.of("foo")).isPresent().hasValueSatisfying(s -> {6            Assertions.assertThat(s).isEqualTo("foo");7        });8    }9}10at org.assertj.core.error.OptionalShouldContain.shouldContain(OptionalShouldContain.java:25)11at org.assertj.core.error.OptionalShouldContain.shouldContain(OptionalShouldContain.java:18)12at org.assertj.core.api.AbstractOptionalAssert.hasValueSatisfying(AbstractOptionalAssert.java:69)13at 1.main(1.java:10)14How to use the assertArrayEquals() method in JUnit?15How to use the assertArrayEquals() method in JUnit 4?16How to use the assertTrue() method in JUnit?17How to use the assertTrue() method in JUnit 4?18How to use the assertTrue() method in JUnit 5?19How to use the assertSame() method in JUnit?20How to use the assertSame() method in JUnit 4?21How to use the assertSame() method in JUnit 5?22How to use the assertNotNull() method in JUnit?23How to use the assertNotNull() method in JUnit 4?24How to use the assertNotNull() method in JUnit 5?25How to use the assertNull() method in JUnit?26How to use the assertNull() method in JUnit 4?27How to use the assertNull() method in JUnit 5?28How to use the assertFalse() method in JUnit?

OptionalShouldContain

Using AI Code Generation

1public class AssertionExample {2    public static void main(String[] args) {3        Optional<String> optional = Optional.of("value");4        Assertions.assertThat(optional).hasValueSatisfying(value -> assertThat(value).startsWith("val"));5    }6}7	at org.assertj.core.api.AbstractOptionalAssert.hasValueSatisfying(AbstractOptionalAssert.java:176)8	at org.assertj.core.api.OptionalAssert.hasValueSatisfying(OptionalAssert.java:53)9	at AssertionExample.main(AssertionExample.java:7)

OptionalShouldContain

Using AI Code Generation

1public class AssertjExample {2    public static void main(String[] args) {3        Optional<String> optional = Optional.of("abc");4        Optional<String> optional1 = Optional.of("xyz");5        Assertions.assertThat(optional).contains("abc");6    }7}8public class AssertjExample {9    public static void main(String[] args) {10        Optional<String> optional = Optional.of("abc");11        Optional<Integer> optional1 = Optional.of(1);12        Assertions.assertThat(optional1).containsInstanceOf(Integer.class);13    }14}15public class AssertjExample {16    public static void main(String[] args) {17        Optional<String> optional = Optional.of("abc");18        Optional<Integer> optional1 = Optional.of(1);19        Assertions.assertThat(optional1).containsInstanceOf(String.class);20    }21}22public class AssertjExample {23    public static void main(String[] args) {24        Optional<String> optional = Optional.of("abc");25        Optional<Integer> optional1 = Optional.of(1);26        Assertions.assertThat(optional).containsInstanceOf(String.class);27    }28}29public class AssertjExample {30    public static void main(String[] args) {31        Optional<String> optional = Optional.of("abc");32        Optional<Integer> optional1 = Optional.of(1);33        Assertions.assertThat(optional).containsInstanceOf(Integer.class);34    }35}

OptionalShouldContain

Using AI Code Generation

1public class AssertjDemo {2public static void main(String[] args) {3OptionalShouldContain optionalShouldContain = new OptionalShouldContain("Optional", "value");4System.out.println(optionalShouldContain.getMessage());5}6}

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